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研究 YAG激光和 CO2 激光对金属热作用机理 ,建立了这两种激光对金属材料热作用的物理模型 ,并就所建立的物理模型进行了深入的理论和实验研究 ,验证了所建立的物理模型的正确性。
The thermal mechanism of YAG laser and CO2 laser on metal is studied. The physical model of thermal effect of these two kinds of laser on metal material is established. The theoretical model and experimental study of the established physical model are carried out. The established physical model Correctness